3 years ago

@DevanHelps

Mathematics

1 answer:

marishachu [46]3 years ago

3 0

The answer to this question is X = 2.7

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Please will give brainliest and thanks

VMariaS [17]

Answer:

$- \frac{6}{7}p + \frac{1}{7}$

Step-by-step explanation:

Get rid of the parenthesis then combine like terms

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4 years ago

Mary opened a savings account with a deposit of $18,000.

ELEN [110]

Answer:

0.7% I think

Step-by-step explanation:

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3 years ago

Expand the following x(x-6), x(4x-1), 2x(5x+4), 3x(5x-y)

zlopas [31]

Answer:

x^2-6x, 4x^2-1x,10x^2+8x,15x^2-3xy

Just use the distributive property like you have before and you will get these answers, Hope this helped!

4 0

3 years ago

Read 2 more answers

12. An equation is shown. 8 1/2 - 3 1/? = 5 3/12<br>What is the value of the missing number?

weeeeeb [17]

Answer:

Step-by-step explanation:

Alright, lets get started.

$8\frac{1}{2}-3\frac{1}{?}=5\frac{3}{12}$

These are mixed number given.

Suppose the complete mixed number of second place is x.

Converting mixed numbers into fractions.

$\frac{17}{2}-x=\frac{63}{12}$

Adding x in both sides

$\frac{17}{2}=x+\frac{63}{12}$

$x=\frac{17}{2}-\frac{63}{12}$

Making common denominator

$x=\frac{102}{12}-\frac{63}{12}$

$x=\frac{39}{12}$

$x=\frac{13}{4}$

In mixed number form:

$x=3\frac{1}{4}$

So comparing with given equation, the '?' sign will be equal to 4.

Hence the answer is 4 : Answer

Hope it will help :)

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3 years ago

Find the solution to the following system of equations by using Substitution. To receive full credit, substitution must be used

Sever21 [200]

Answer:

see the attached picture.

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3 years ago